ZH2003-10SA (security advisory): Mail System Ver. 0.9 Beta.

Published: 16/07/2003

Released: 16/07/2003

Name: Mail System Ver. 0.9 Beta

Affected Systems: All versions (?)

Issue: Remote attackers can view all messages (and sql injection

vulnerability)

Author: G00db0y (at) zone-h (dot) org [email concealed]

Description

***********

Zone-h Security Team has discovered a serious security flaw in Mail System

Ver. 0.9 Beta.

This is a simple internal mail system, originaly developed for an intranet

project.

Details

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Mail System Ver. 0.9 Beta is a simple internal mail system in ASP.

It's possible to retrieve all messages from it.

Everyone can download the database at the following url:

http://www.example.com/PATH/message.mdb

Moreover there is a sql injection vulnerability in the login

authentication form.

It's located at:

http://www.example.com/PATH/default.htm

From there it's possible to login with these strings:

Login name: ' or 'a'='a

Password: ' or 'a'='a

Solution:

*********

The vendor has been contacted and a patch is not yet produced

Suggestions:

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Protect the message file, rewrite the login procedure.

G00db0y - www.zone-h.org admin

Original advisory here: http://www.zone-h.org/en/advisories/read/id=2709/

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